Industrial

Air Comfort Corporation

2550 Braga Drive
Broadview, IL 60155
(708) 345-1900
(708) 345-2730
www.aircomfort.com
Commercial Commercial Service Duct Cleaning Industrial HVAC Kitchen Light Commercial

Air Design Systems, Inc.

12011 W. 91st Street
Willow Springs, IL 60480
(630) 654-1900
(630) 654-2211
www.airdesignsys.com
Commercial Industrial HVAC Kitchen Light Commercial
Clean Rooms Duct Fabrication
WBE State

Albert J. Wagner & Son LLC

2510 Route 176
Suite B
Prairie Grove, IL 60014
(815) 459-1287
(815) 459-1952
www.wagnerandsons.org
Architectural Commercial Commercial Service Industrial Light Commercial

All American Roofing, Inc.

150 Oakwood Road
Lake Zurich, IL 60047
(847) 438-4131
(847) 438-1387
www.aaexs.com
Architectural Commercial Commercial Service Industrial Light Commercial Residential Service Roofing

All Mechanical Industries
Dba Ehms Mechanical Services

410 E. Il Rt. 22
Lake Zurich, IL 60047
(847) 801-1000
(847) 801-1010
www.ehmsmechservices.com
Commercial Commercial Service Industrial HVAC Light Commercial

Alloy Architectural Solutions, Llc

2045 Janice Avenue
Melrose Park, IL 60160
(847)296-6611
(847)296-4604
Architectural Commercial Industrial Light Commercial Roofing

Alloy Welding Inc.

14105 Two Mile Road
Franksville, WI 53126
(262) 835-9560
(262) 835-9570
www.awimetalfabrication.com
Architectural Industrial HVAC Kitchen

Althoff Industries

8001 S. Illinois Rte. 31
Crystal Lake, IL 60014
(815) 455-7000
(815) 455-9204
www.althoffind.com
Commercial Commercial Service Industrial HVAC Kitchen Light Commercial Residential Service

Amber Mechanical Contractors, Inc.

11950 S. Central Avenue
Alsip, IL 60803
(708) 597-9700
(708) 597-5875
www.amberheatingandair.com
Commercial Commercial Service Industrial HVAC Kitchen Light Commercial Residential Service

AMS Mechanical Systems, Inc.

9341 Adam Don Parkway
Woodridge, IL, IL 60517
(630) 887-7700
(630) 887-0770
www.amsmechanicalsystems.com
Commercial Commercial Service Industrial HVAC Kitchen Light Commercial
Clean Rooms Duct Fabrication

Anthony Roofing Tecta America Inc.

2555 White Oak Circle
Aurora, IL 60504
(630) 898-4444
(630) 898-4597
www.tectaamerica.com/anthony-roofing/
Architectural Commercial Commercial Service Industrial Light Commercial Roofing

Arnold Heating, Cooling & Sheet Metal, Inc.

6609 W. 79th Street
Burbank, IL 60459
(708) 430-4141
(708) 430-4257
Commercial Industrial HVAC Light Commercial

Atomatic Mechanical Services Inc.

3733 N. Ventura Drive
Arlington Heights, IL 60004
(847) 818-4300
(847) 818-4302
www.atomatic.com
Commercial Commercial Service Industrial HVAC Kitchen Residential Service

B & B Sheet Metal Company Inc.

25094 W. Old Rand Road
Wauconda, IL 60084
(847) 469-6955
(847) 469-6953
Architectural Commercial Commercial Service Industrial Light Commercial Roofing

Bennett & Brosseau Sheet Metal, Llc.

535 Anderson Drive
Romeoville, IL 60446
(630) 759-0009
(630) 759-2288
www.bennettandbrosseau.com
Architectural Commercial Commercial Service Industrial Light Commercial Roofing

Boswell Building Contractors, Inc.

933 Dillon Drive
Wood Dale, IL 60191
(630) 595-5027
(630) 595-1740
www.boswellbuilding.com
Architectural Commercial Industrial
WBE City State

C. Acitelli Heating & Piping Contractors

813 S. Villa Avenue
Villa Park, IL 60181
(630) 832-4645
(630) 832-4651
www.acitelli.com
Commercial Commercial Service Industrial HVAC Kitchen Residential Service

Chicago Pipe & Boiler Covering, Co.

1891 Old Granart Rd., Suite D
Sugar Grove, IL 60554
(630) 504-7930
Commercial Industrial HVAC Light Commercial
MBE DBE City County

Chicago Switchboard Company

470 W. Wrightwood Avenue
Elmhurst, IL 60126
(630) 833-2266
(630) 833-2277
www.chiswbd.com
Box Shop Industrial

Demco, Inc.

2975 Soffel Avenue
Melrose Park, IL 60160
(708) 345-4822
(708) 681-2547
www.demcohvac.net
Architectural Commercial Industrial HVAC
Clean Rooms Duct Fabrication Locker/Storage

Dynacoil, Inc.

2000 Lewis Avenue
Zion, IL 60099
(847) 731-3300
(847) 731-3900
www.dynacoil.com
Commercial Commercial Service Industrial HVAC Kitchen Light Commercial

Edwards Engineering, Inc.

1000 Touhy Avenue
Elk Grove Village, IL 60007
(847) 364-8100
(847) 364-0188
www.edwardsengineering.com
Commercial Commercial Service Industrial HVAC Light Commercial

Environment Mechanical Services, Inc.

2500 S. 27th Avenue
Broadview, IL 60155
(708) 345-1555
(708) 681-8574
www.environmentmech.com
Commercial Commercial Service Industrial HVAC Kitchen Light Commercial Test & Balance
WBE

F. E. Moran, Inc.

2265 Carlson Drive
Northbrook, IL 60062
(847) 498-4800
(847) 498-9091
www.femoran.com
Architectural Commercial Commercial Service Industrial HVAC Kitchen Light Commercial

Flo-Tech Mechanical Systems, Inc.

1300 W. National Avenue
Addison, IL 60101
(630) 543-1118
(630) 543-1497
www.flotechmechanical.com
Commercial Industrial HVAC Kitchen
Duct Fabrication
WBE DBE City County State

Grosse Mechanical Contractors Of Il, Inc.

360 Kent Avenue
Elk Grove Village, IL 60007
(847) 364-7899
(847) 364-7972
www.grossemechanical.com
Commercial Commercial Service Industrial HVAC Kitchen Light Commercial

GT Mechanical Projects & Design, Inc.

15729 Annico Drive
Homer Glen, IL 60491
(708) 645-7400
(708) 645-0687
www.gtmechanical.com
Commercial Commercial Service Industrial HVAC Light Commercial
WBE

John J. Rickhoff Sheet Metal Co.

320 E. 152nd Street
Harvey, IL 60426
(708) 331-2970
(708) 331-2531
Commercial Industrial HVAC

Kirby Sheet Metal Works, Inc.

4209 S. Western Boulevard
Chicago, IL 60609
(773) 247-6477
(773) 247-5753
Architectural Commercial Industrial HVAC Kitchen Light Commercial

Knickerbocker Roofing & Paving Co., Inc.

16851 S. Lathrop Street
Harvey, IL 60426
(708) 339-7260
(708) 339-3806
www.knickroof.com
Architectural Commercial Commercial Service Industrial HVAC Residential Service Roofing

Martin Petersen Company, Inc.

9800 55th Street
Kenosha, WI 53144
(262) 658-1326
(262) 658-1048
www.mpcmech.com
Commercial Commercial Service Industrial HVAC Light Commercial Residential Service

McCauley Mechanical Construction, Inc.

8787 S. 78th Avenue
Bridgeview, IL 60455
(708) 233-0606
(708) 233-0283
www.mccauleymech.com
Commercial Commercial Service Industrial HVAC Kitchen Light Commercial
WBE

Mcdonough Mechanical Services, Inc.

4081 Joseph Lane
Waukegan, IL 60087
(847) 244-7451
(847) 244-7521
www.mcdonoughmech.com
Commercial Industrial HVAC Light Commercial

Mechanical, Inc.

900 Oakmont Lane
Suite 200
Westmont, IL 60559
(630) 891-3400
(708) 449-0378
www.mechinc.com
Commercial Commercial Service Industrial HVAC Kitchen Light Commercial
Clean Rooms Duct Fabrication

Metal Edge - A Division of ORC

47 E. 34th Street
South Chicago Heights, IL 60411
(708) 756-4696
(708) 756-7341
www.metaledge-orc.com
Architectural Commercial Industrial Light Commercial Roofing

Progressive Dynamics, Inc.

712 Bonded Parkway
Streamwood, IL 60107
(630) 289-3421
(630) 894-0485
www.progressivedynamicsinc.com
Architectural Commercial Industrial Roofing

Quality Mechanical, Inc.

17600 N. Williams
Suite 5
Thornton, IL 60476
(708) 877-7036
(708) 877-7038
Commercial Commercial Service Industrial HVAC Kitchen Light Commercial Residential Service
Other services: Residential-multi family

R. J. Olmen Company

3200 W. Lake Avenue
Glenview, IL 60026
(847) 724-0994
(847) 724-7307
www.rjolmencompany.com
Box Shop Commercial Industrial HVAC Kitchen
Duct Fabrication

RAM Mechanical Services, LLC

258 S. Westgate Drove
Carol Stream, IL 60188
(630) 665-6620
(630) 665-7335
www.rammechanical.com
Commercial Commercial Service Industrial HVAC Kitchen Light Commercial
Clean Rooms

Roberts Environmental Control Corp.

8500 W. 185th Street
Suite B
Tinley Park, IL 60487
(708) 429-7700
(708) 429-2041
www.robertshvac.com
Commercial Industrial HVAC Light Commercial Test & Balance
Duct Fabrication

S Mechanical, Inc.

16420 S. Kilbourn Avenue
Oak Forest, IL 60452
(708) 535-3600
(708) 535-6655
www.smechanical.com
Box Shop Commercial Commercial Service Industrial HVAC Kitchen Light Commercial

Sheet Metal Werks, Inc.

455 E. Algonquin Road
Arlington Heights, IL 60004
(847) 827-4700
(847) 827-4770
www.sheetmetalwerks.com
Commercial Commercial Service Industrial HVAC Kitchen
Clean Rooms Duct Fabrication

Sherman Mechanical, Inc.

1075 Alexander Court
Cary, IL 60013
(847) 462-1020
(847) 458-0200
www.shermanmech.com
Commercial Commercial Service Duct Cleaning Industrial HVAC Light Commercial Residential Service Test & Balance

South Suburban Heating & Air Conditioning, Inc.

2914 Bernice Avenue
Mailing Address: P. O. Box 975
Lansing, IL 60438
(708) 474-3455
(708) 474-5551
www.southsuburbanheating.com
Commercial Industrial HVAC Light Commercial Residential Service
Duct Fabrication

Stanton Mechanical, Inc.

170 Gaylord
Elk Grove Village, IL 60007
(847) 824-9901
(847) 824-9916
www.stantonmechanical.com
Commercial Commercial Service Industrial HVAC Kitchen Light Commercial

State Mechanical Services, LLC

535 Exchange Court
Aurora, IL 60504
(630) 723-6000
(630) 723-6015
www.statemechservices.com
Commercial Commercial Service Industrial HVAC Light Commercial

Summit Sheet Metal Specialists, Inc.

7325 W. 59th Street
Summit, IL 60501
(708) 458-8622
(708) 458-8421
www.summitsheetmetal.com
Architectural Commercial Commercial Service Industrial

Systems Mechanical Inc.

966 Estes Court
Schaumburg, IL 60193
(847) 352-0740
(847) 352-0787
Commercial Commercial Service Industrial HVAC Kitchen Light Commercial

Tal-Mar Custom Metal Fabricators, Inc.

4632 W. 138th Street
Crestwood, IL 60418
(708) 371-0333
(708) 371-4111
www.tal-mar.com
Architectural Industrial HVAC

Temperature Service Company

360 Bonnie Lane
Elk Grove Village, IL 60007
(847) 640-0505
(847) 640-0465
www.tschvac.com
Commercial Commercial Service Industrial HVAC Light Commercial

Vent Products Company

1901 S. Kilbourn Avenue
Chicago, IL 60623
(773) 521-1900
(773) 521-5613
www.ventproducts.com
Architectural Commercial Industrial HVAC Light Commercial
WBE
Other services: Louvers/Dampers

Wiesbrook Sheet Metal, Inc.

25502 W. Ruff Street
Plainfield, IL 60585
(630) 922-9050
(630) 922-9055
www.wmsinc.net
Architectural Commercial Commercial Service Industrial HVAC Light Commercial Residential Service Roofing
Duct Fabrication

Youna Mechanical, Inc.
DBA The Youna Group

350 Crossen Avenue
Elk Grove Village, IL 60007
(847) 258-4650
(866) 519-6172
www.theymigroup.com
Commercial Commercial Service Industrial HVAC Kitchen Light Commercial Residential Service
Locker/Storage